How much is a PSA 10 Mew ex 158/128 worth?

A PSA 10 Mew ex 158/128 30th Celebration is worth about $370; PSA 9 about $128. That is about 7.4× the ungraded value.

How often does Mew ex 158/128 sell?

Mew ex 158/128 30th Celebration recorded 4,347 sales across every grade in the last 90 days (1,614 in the last 30), most recently on Nov 10, 2026. The highest recent sale was $750 for a BGS 10 copy on Oct 24, 2026.

What is the most valuable card in 30th Celebration?

The most valuable card in 30th Celebration is Mew R, at about $4,010 ungraded. Mew ex 158/128 ranks 7th of 161.

What set is Mew ex 158/128 from?

Mew ex 158/128 is from the English Pokémon TCG set 30th Celebration, released Sep 16, 2026, in the Mega Evolution era. Its rarity is Futuristic Rare.

Has Mew ex 158/128 dropped lately?

As of Nov 12, 2026, the ungraded price is down 24% over four weeks.

What is Mew ex 158/128 worth raw, in PSA 9 and in PSA 10?

As of Nov 12, 2026, Mew ex 158/128 is about $50.00 ungraded near mint (4096 sales in 90 days); PSA 9 about $128 (7 sales); PSA 10 about $370 (55 sales).

What does sealed 30th Celebration product cost?

As of Nov 12, 2026, 50 sealed 30th Celebration products are priced, from 30th Celebration Booster Pack at $11.67 to 30th Celebration Ultra-Premium Collection Case at $2,354.

Futuristic Rare2026Mega Evolution era

Mew ex30th Celebration 158/128 price & value

Name: Mew ex 158/128 30th Celebration
Brand: Pokémon
SKU: me55-158

Japanese prints: 16 Japanese Mew ex cards are listed, $1.39 to $6,447 ungraded.

Mew ex 158/128, 30th Celebration Pokémon card — Press the card to zoom in

UltraBall Market ValueUngraded

$50.00

down −24%4 weeks · Falling

High confidence

Many recent comparable sales that agree closely.

4,096 ungraded in the last 90 days, all conditions
3,626 sales on record listed as near mint
Typical sales within ±43% of the figure
Last sale Nov 10, 2026

How we calculate the UltraBall Market Value →

High liquidity90/100

High liquidity

Trades often, at prices that agree. It counts sales, not how long a listing takes to sell.

About 1365 ungraded copies sell a month across all conditions, the pace of the last 90 days.

How we measure liquidity →

Near mint · UltraBall Market Value · 4,096 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026

Graded: PSA 9 $128PSA 10 $370

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eBay links on this page are affiliate links: we earn a commission if you buy, at no extra cost to you. It never changes our prices or which listings we show.

Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value

People ask about this card

Has Mew ex 158/128 dropped lately?: As of Nov 12, 2026, the ungraded price is down 24% over four weeks. Price history.
What is Mew ex 158/128 worth raw, in PSA 9 and in PSA 10?: As of Nov 12, 2026, Mew ex 158/128 is about $50.00 ungraded near mint (4096 sales in 90 days); PSA 9 about $128 (7 sales); PSA 10 about $370 (55 sales). Every grade’s price.
What does sealed 30th Celebration product cost?: As of Nov 12, 2026, 50 sealed 30th Celebration products are priced, from 30th Celebration Booster Pack at $11.67 to 30th Celebration Ultra-Premium Collection Case at $2,354. 30th Celebration Booster Pack.

Price history

Mew ex 158/128 price over time

Sep 16Sep 30Oct 15Oct 29Nov 12

Recorded prices, joined day to day

Ungraded, 1 year: $386 on Sep 16, 2026, $50.00 on Nov 12, 2026. Lowest $50.00, highest $386.

Now: $50.00
4 weeks: −24%
90 days: –no daily prices that far back (daily since Sep 16)
1 year: –no daily prices that far back (daily since Sep 16)
Highest, 1Y: $386
Lowest, 1Y: $50.00

Recorded history starts September 2026. Earlier history is monthly averages; from September 16, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.

Mew ex 158/128 price by month

Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.

Month	Ungraded	Change on month
November 2026to Nov 12, 2026	$50.00	down −20%
October 2026	$62.46	down −28%
September 2026	$86.87	–

Matched to this exact card

Recent verified sales

Latest 50

RawMew ex 158/128 Futuristic Rare 30th Celebration Pokemon Holo Near MintNov 10, 2026 · eBay · Sold as near mint · View listing · $39.40
RawPokemon TCG Mew EX 158/128 30th Anniversary Secret Rare Full Art HoloNov 10, 2026 · eBay · Condition not stated · View listing · $37.00
RawMew ex 158/128 Holo Futuristic Rare ME: 30th Celebration NMNov 10, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $33.63asking
RawMew ex Futuristic Rare Holo ME: 30th Celebration 158/128 NMNov 10, 2026 · eBay · Sold as near mint · View listing · $36.00
RawMew ex 158/128 Me: 30th Celebration HoloNov 10, 2026 · eBay · Condition not stated · View listing · $35.99
RawMEW EX 158/128 FUTURISTIC RARE ME: 30TH CELEBRATION POKEMON HOLO NM/MNov 10, 2026 · eBay · Sold as near mint · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $30.00asking
RawPokemon TCG Mew ex 158/128 30th Celebration Futuristic Rare NMNov 10, 2026 · eBay · Sold as near mint · View listing · $35.00
RawThe Pokémon Company Pokemon TCG Mew EX 158/128 Full Art Secret Rare HoloNov 10, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $38.00asking
PSA 102026 POKEMON 30C EN-30TH CELEBRATION FUTURISTIC RARE #158 MEW EX PSA 10Nov 10, 2026 · eBay · View listing · $299
PSA 102026 POKEMON 30C EN-30TH CELEBRATION FUTURISTIC RARE #158 MEW EX PSA 10Nov 10, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $325asking
PSA 10Pokemon 2026 30th Celebration Mew ex 158/128 Futuristic Rare PSA 10Nov 10, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $370asking
ACE 102026 - Mew ex - 30th Celebration - 158/128 - Futuristic Rare Ace 10 Perfect SubsNov 10, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $120asking
CGC 102026 Pokemon 30th Celebration FUR Mew Ex #158 CGC 10 GEM MINTNov 10, 2026 · Fanatics Collect · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $80.00asking
CGC 10MEW EX 2026 POKEMON 30TH CELEBRATION 158/128 FUTURISTIC RARE HOLO CGC 10 Q7128Nov 10, 2026 · eBay · View listing · $86.00
CGC 10MEW EX 2026 POKEMON 30TH CELEBRATION 158/128 FUTURISTIC RARE HOLO CGC 10 B Q7128Nov 10, 2026 · eBay · View listing · $103
PSA 92026 POKEMON 30C EN-30TH CELEBRATION FUTURISTIC RARE #158 MEW EX PSA 9Nov 10, 2026 · eBay · View listing · $89.00
PSA 10Mew ex 158/128 Me: 30th Celebration Futuristic Rare PSA 10Nov 9, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $390asking
PSA 102026 POKEMON 30C EN-30TH CELEBRATION FUTURISTIC RARE #158 MEW EX PSA 10Nov 9, 2026 · eBay · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $320asking
PSA 102026 POKEMON 30C EN-30TH CELEBRATION FUTURISTIC RARE #158 MEW EX PSA 10Nov 8, 2026 · eBay · Auction · View listing · $265
PSA 102026 Pokemon 30th Celebration Mew ex Futuristic Rare #158 PSA 10Nov 8, 2026 · eBay · Auction · View listing · $319

Every sale here was matched to this exact card: the right number, set, printing and language, one card per listing, raw kept apart from graded. Where a venue sells by card and gives no listing title to check, the row says the venue named the card. Listings we can’t be sure of are left out. A price marked ≤ is an asking price, not a confirmed sale. On an accepted best offer we show what the buyer paid, not the asking price; where that isn’t on record the asking price is shown as a ceiling and never counts towards the price. A sale marked unusual is far from that grade’s market price: it stays on the record, and is left out of this page’s latest-sale and comparison figures. Sales record updated Nov 11, 2026.

Graded values

Mew ex 158/128 price by grade

Mew ex 158/128: market price, 4-week change, sales pace and last sale by grade
Grade	Market value	4 wk	Sales/moSales a month	Last sale
UngradedHigh. Many recent comparable sales that agree closely.	$50.00Last $39.40 · Nov 10, 2026	down −24%	1365High liquidity. High	$39.40Nov 10, 2026High. Many recent comparable sales that agree closely.
PSA 107.4× rawHigh. Many recent comparable sales that agree closely.	$370Last $299 · Nov 10, 2026	down −36%	25High liquidity. High	$299Nov 10, 2026High. Many recent comparable sales that agree closely.
PSA 92.6× rawMedium. Some recent sales, or sales that vary more than usual.	$128Last $89.00 · Nov 10, 2026	up +34%	2Medium liquidity. Medium	$89.00Nov 10, 2026Medium. Some recent sales, or sales that vary more than usual.
CGC 102.3× rawMedium. Some recent sales, or sales that vary more than usual.	$117Last $86.00 · Nov 10, 2026	–	10High liquidity. High	$86.00Nov 10, 2026Medium. Some recent sales, or sales that vary more than usual.
BGS 108.5× rawMedium. Some recent sales, or sales that vary more than usual.	$423Last $301 · Nov 8, 2026	–	3Medium liquidity. Medium	$301Nov 8, 2026Medium. Some recent sales, or sales that vary more than usual.
TAG 106× rawMedium. Some recent sales, or sales that vary more than usual.	$300Last $172 · Nov 9, 2026	–	6Medium liquidity. Medium	$172Nov 9, 2026Medium. Some recent sales, or sales that vary more than usual.

Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value

Showing each company’s top grade. Choose a company above for every grade it has a price for.

Grade it with PSA?

Grade yours from photos →Change the costs, or add your own odds →

If it gets a PSA 10: +$193
If it gets a PSA 9: −$17.76
PSA fee for a PSA 10: $59.99 Standard
Slab sale price to break even: $148at Standard, $59.99
Grading pays, at today’s prices: PSA 10 only
Historical PSA 10 rate: 90%

Against selling raw at $50.00, after the PSA fee for what the slab is worth (a 10 goes in at Standard, $59.99; a 9 at the same level), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 69 copies; 62 got a 10.

Population

PSA graded: 69; +66 in 4 weeks
PSA 10: 62; +59 in 4 weeks
PSA 9: 6; +6 in 4 weeks
Historical PSA 10 rate: 90%; PSA 10s of all graded

A higher historical PSA 10 rate than 71% of the 30th Celebration cards PSA has graded enough of.

Grader	Graded	10s	9s	10s share
PSA	69	62	6	90%
CGC	179	150	20	84%

PSA graded: 69
10s: 62
10s share: 90%
Historical PSA 10 rate: 90%

Every PSA grade (3)

PSA population by grade
Grade	Copies	Share
10	62	90%
9	6	8.7%
8	1	1.4%

PSA’s count of Oct 15, 2026. The rate is PSA 10s over every copy PSA has graded.

CGC graded: 179
10s: 150
10s share: 84%
Historical CGC gem rate: 84%; Gem: 10s, Pristine and Perfect 10s

Every CGC grade (6)

CGC population by grade
Grade	Copies	Share
10	150	84%
9.5	3	1.7%
9	20	11%
8.5	4	2.2%
8	1	0.56%
6	1	0.56%

CGC’s count of Nov 10, 2026. 10s share counts every 10 label; CGC’s own gem is 10s, Pristine and Perfect 10s.

PSA’s population report of Nov 9, 2026; changes are since Sep 28, 2026. CGC, BGS and SGC as of Nov 10, 2026; their 10s include Pristine, Perfect and Black Label 10s. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.

PSA 10 price against PSA’s population

The same 3 weeks, Oct 19, 2026 to Nov 9, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.

Left: PSA 10 price, US$. Right: PSA graded copies.

About

About this card

Mew ex is card 158 of 128 in the 30th Celebration price guide, a 30th anniversary Pokémon TCG set released in September 2026 during the Mega Evolution era. Its number runs past the set’s printed 128, which marks it as a secret rare. The artwork is by YOSHIROTTEN. In the checklist it sits after Mewtwo ex 157/128 and before Mew B.

It is the 7th most valuable of the 161 priced cards in 30th Celebration, behind Mew R (see the most valuable 30th Celebration cards).

It is one of 62 English Mew cards, and ranks 41st among them by ungraded value; the most valuable is Mew ☆ δ from Dragon Frontiers. Compare them all in the most valuable Mew cards.

What the data says

The ungraded value is down 24% over four weeks on 7-day averages, with 1,429 ungraded sales in the last 30 days.

A PSA 10 is valued at 7.4× the ungraded price ($370 against $50.00), and a PSA 9 at $128.

PSA has graded 69 copies, 62 of them PSA 10 (90%). That describes the copies sent in, not the chance a given card grades 10.

The PSA count grew by 66 between Sep 28, 2026 and Nov 9, 2026, 59 of them PSA 10s.

From prices of Nov 12, 2026 and sales to Nov 10, 2026. Observations, not advice or a forecast. How we read the market

Market snapshot

How each figure is worked out

4 weeks: −24%ungraded, between 7-day averages
90 days: –no daily prices that far back: daily since Sep 16, 2026
1 year: –no daily prices that far back: daily since Sep 16, 2026
Direction: Fallingthe ungraded 7-day average is down 10% or more on four weeks ago
High since daily tracking: 65% under$151 on Sep 23, 2026, 7-day average; daily prices since Sep 16, 2026
Liquidity: High1,365.3 ungraded sales a month over 90 days
Price confidence: High confidenceMany recent comparable sales that agree closely.
Ungraded sold: 1,429in 30 days; 4,096 in 90
Sales pace: 14×the typical 30th Celebration card with sales: 4,096 ungraded in 90 days against 286
PSA 10 premium: 7.4×the ungraded price; the typical 30th Celebration card with a PSA 10 price: 8.8×
PSA 10 population: 62of 69 PSA graded, count of Oct 15, 2026
Population change: +66graded, +59 PSA 10s, Sep 28, 2026 to Nov 9, 2026

In the Modern and Raw indexes this month.

No money needed: buy it with virtual UltraCash in the fantasy game, or call today’s card.

Card details

Set: 30th Celebration
Number: 158/128
Set code: 30C
Rarity: Futuristic Rare
Card type: All Mew ex cards
Released: Sep 16, 2026
Era: Mega Evolution
Pokémon: Mew
Pokédex no.: #0151
Illustrator: YOSHIROTTEN

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Cite this price

Mew ex 158/128 (30th Celebration) is worth $50.00 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/30th-celebration/mew-ex-158).

Citation

Mew ex 158/128 (30th Celebration) is worth $50.00 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/30th-celebration/mew-ex-158).

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https://ultraball.com/cards/30th-celebration/mew-ex-158

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<a href="https://ultraball.com/cards/30th-celebration/mew-ex-158">Mew ex 158/128 (30th Celebration) price: $50.00 on UltraBall</a>

30th Celebration

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